/*
 * Copyright 2016 Crown Copyright
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package stroom.pipeline.errorhandler;

import stroom.util.shared.Severity;

import java.util.Collection;

public interface ErrorStatistics {
    boolean isAllOk();

    /**
     * @return The warning or error message created.
     */
    String getMessage();

    /**
     * @return The number of errors in the current record.
     */
    long checkRecord(long location);

    /**
     * @return the total number of errors encountered.
     */
    long getTotal(Severity severity);

    /**
     * @return a count of the number of records with warnings.
     */
    long getRecords(Severity severity);

    Collection<Severity> getSeverities();

    void reset();
}
